A nurse is planning to complete dressing changes for an adolescent who has multiple burn injuries. Which of the following interventions addresses the greatest risk to the client?
Apply tepid water to the old dressings before removal.
Check the wound sites for manifestations of infection.
Perform passive range-of-motion exercises during the dressing change.
Adjust the room temperature to 33°C (91.4°F).
The Correct Answer is B
Choice A reason: Applying tepid water to the old dressings can help with their removal and may reduce discomfort, but it does not address the greatest risk to the client, which is infection.
Choice B reason: Checking the wound sites for manifestations of infection is crucial as burn injuries compromise the skin's protective barrier, making the client highly susceptible to infections. Infections can lead to further complications and delay healing.
Choice C reason: Performing passive range-of-motion exercises is important for maintaining joint mobility and preventing contractures in burn patients, but it is not the primary intervention for addressing the greatest risk of infection.
Choice D reason: Adjusting the room temperature to 33°C (91.4°F) can create a more comfortable environment for the burn patient and prevent hypothermia, but it is not directly related to the prevention of infection, which is the greatest risk.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A reason: A creatinine level of 1.4 mg/dL is higher than the normal range for a 4-year-old child and could indicate kidney impairment, which is a concern when administering gentamicin due to its potential nephrotoxic effects. The provider should be informed immediately to assess kidney function and adjust the medication if necessary.
Choice B reason: A BUN level of 5 mg/dL is within the normal range for children and does not typically warrant immediate concern. However, it should be monitored along with creatinine levels to assess kidney function.
Choice C reason: A creatinine level of 0.3 mg/dL is within the normal range for a 4-year-old child and does not indicate an immediate concern. It should be monitored for any changes, especially when on gentamicin.
Choice D reason: A WBC count of 15,000/mm³ is slightly elevated, which may be expected in a child with meningitis as it indicates an immune response to infection. However, it is not as critical as an abnormal creatinine level in the context of gentamicin therapy.
Correct Answer is C
Explanation
Choice A reason: Hypothermia is not a common finding associated with inhalation of gasoline. It typically occurs due to exposure to cold temperatures and is not related to chemical inhalation.
Choice B reason: Hyperactive reflexes are not typically associated with gasoline inhalation. They can be a sign of neurological disorders or a response to certain medications, but not commonly from inhalants.
Choice C reason: Mydriasis, which is the dilation of the pupils, can occur with inhalation of gasoline due to its effect on the nervous system. It is a sign that the nurse should be aware of during the assessment.
Choice D reason: Pinpoint pupils are more commonly associated with opioid overdose and not with inhalation of gasoline. The nurse should expect to see dilated pupils rather than constricted ones.
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